{"schemaVersion":"jobsearcher.job.v1","id":"1a70e781f3bbffd1120aa246","url":"https://jobsearcher.com/jobs/1a70e781f3bbffd1120aa246","canonicalUrl":"https://jobsearcher.com/jobs/1a70e781f3bbffd1120aa246","title":"Founding Engineer","description":"*Founding Engineer — AI-Powered Commerce Startup (YC-backed)*\n\nSan Francisco, CA · On-site · Full-time · $160,000–$200,000/year\n\n*About the role*\n\nWe're hiring on behalf of a fast-moving, YC-backed startup building the future of AI-powered commerce, helping retail brands succeed in the era of AI-driven shopping. They're looking for a Founding Engineer to join as their first engineering hire. You'll have significant ownership over product architecture, full-stack development, and the implementation of cutting-edge AI agent technologies. You'll work directly with customers, turn their feedback into shipped features, and build scalable infrastructure from the ground up.\n\n*What you'll need (critical)*\n\n* 3-7 years of professional software engineering experience\n* Experience at a Series A, Series B, or other fast-moving tech company\n* Hands-on experience building or working with AI agents / agent-based systems\n* Strong full-stack skills in TypeScript, Node.js, Express, React, and Next.js\n* Ability to ship features independently across the whole stack\n* High agency, strong ownership mentality, comfort with ambiguity\n* A genuine startup mindset and willingness to wear multiple hats\n\n*Good to have*\n\n* PostgreSQL, Redis, and asynchronous systems experience\n* Browser automation, scraping, or retrieval infrastructure experience\n* AI agent orchestration, context management, or evaluations experience\n* Experience with production systems, observability, and workflow orchestration\n\n*Bonus points*\n\n* Experience with MCP servers and developer tools\n* Background in e-commerce, retail, search, attribution, or analytics\n* Degree from a top-50 university\n\n*Benefits*\n\nCompetitive salary, unlimited PTO, health insurance, 401(k), and a Bay Club gym membership.\n\n*How to apply*\n\nSend your CV — we'll review it against the role requirements and follow up directly with strong matches.\n\nPay: $160,000.00 - $200,000.00 per year\n\nWork Location: In person","company":"Pathlume","rawCompany":"pathlume","city":"Millbrae","state":"CA","isRemote":false,"isActive":false,"createdAt":"2026-09-06T13:28:51.806Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"17-2199.00","title":"Engineers, All Other","slug":"engineers-all-other"}],"industries":[{"code":"513210","title":"Software Publishers","slug":"software-publishers"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Founding Engineer","description":"*Founding Engineer — AI-Powered Commerce Startup (YC-backed)*\n\nSan Francisco, CA · On-site · Full-time · $160,000–$200,000/year\n\n*About the role*\n\nWe're hiring on behalf of a fast-moving, YC-backed startup building the future of AI-powered commerce, helping retail brands succeed in the era of AI-driven shopping. They're looking for a Founding Engineer to join as their first engineering hire. You'll have significant ownership over product architecture, full-stack development, and the implementation of cutting-edge AI agent technologies. You'll work directly with customers, turn their feedback into shipped features, and build scalable infrastructure from the ground up.\n\n*What you'll need (critical)*\n\n* 3-7 years of professional software engineering experience\n* Experience at a Series A, Series B, or other fast-moving tech company\n* Hands-on experience building or working with AI agents / agent-based systems\n* Strong full-stack skills in TypeScript, Node.js, Express, React, and Next.js\n* Ability to ship features independently across the whole stack\n* High agency, strong ownership mentality, comfort with ambiguity\n* A genuine startup mindset and willingness to wear multiple hats\n\n*Good to have*\n\n* PostgreSQL, Redis, and asynchronous systems experience\n* Browser automation, scraping, or retrieval infrastructure experience\n* AI agent orchestration, context management, or evaluations experience\n* Experience with production systems, observability, and workflow orchestration\n\n*Bonus points*\n\n* Experience with MCP servers and developer tools\n* Background in e-commerce, retail, search, attribution, or analytics\n* Degree from a top-50 university\n\n*Benefits*\n\nCompetitive salary, unlimited PTO, health insurance, 401(k), and a Bay Club gym membership.\n\n*How to apply*\n\nSend your CV — we'll review it against the role requirements and follow up directly with strong matches.\n\nPay: $160,000.00 - $200,000.00 per year\n\nWork Location: In person","datePosted":"2026-09-06T13:28:51.806Z","dateModified":"2026-09-06T13:28:51.806Z","hiringOrganization":{"@type":"Organization","name":"Pathlume","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Millbrae","addressRegion":"CA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"1a70e781f3bbffd1120aa246"},"url":"https://jobsearcher.com/jobs/1a70e781f3bbffd1120aa246"}}